> Most peoples' reactions to things are arbitrary at best"Reaction I do not understand" is not the same thing as "reaction that is arbitrary."
Frequently a decision that appears to make no sense starts to do so when you put yourself in the shoes of the person who made it. Their experiences in life have been different than yours (guaranteed!), so there will be no shortage of cases where you look at something and think "A" while that other person looks at the same thing and thinks "B." But that doesn't make either of you arbitrary; you both have reasons for your interpretation, they're just different.
> People at work, retail staff, etc should be prepared to not have their emotions constantly validated and deal with disagreement and other things that are unpleasant
But that was the whole point of the article: it's possible to disagree with others in a way that is still respectful. Keeping that bit of respect in what you say is really all it takes. You don't have to agree with everything they say or spend all day pumping sunshine up their skirts; you just have to have enough respect for them to hold back from turning objection into insult. It's stopping at "I disagree with you" and not taking the extra step to "and therefore you are a bad person."
> Its easy for celebrity millionaire Kurt Vonnegut to write about compassion and be quoted by tumblerinas
Let's say I read your comment and, instead of taking the time to try and address your points directly and individually, I just fired back something along the lines of "you're quite a sperglord."
Would you be comfortable with that response? Would it feel pleasant, or even neutral? Or would it feel like a personal attack -- something that would make you feel an impulse to lash out back at me?
It would feel like an attack, of course. Why? Because I'm not dealing with you as an individual. I'm just picking you up and stuffing you into a bucket with a label on it. It would be dismissive, and people don't like being dismissed.
Now ask yourself: having said all that, can you imagine someone else feeling the same way -- and reacting the same way, as if you had attacked them -- when you dismiss them as a "tumblerina"?